CarCostCheck

Seat Leon se dynamic tdi

Reliability, running costs, and MOT data across 1 years from 227 real MOT tests.

Avg Pass Rate

89%

Total Tests

227

Best Year

2021 (89%)

Years Covered

1

About the Seat Leon se dynamic tdi

The Seat Leon se dynamic tdi has been tested 227 times in 2026 MOT data across 1 model years (2021 to 2021), with an average pass rate of 89%. That's comfortably above the national average of 82%, making it a reliable choice. Available as diesel.

Best and Worst Years

The 2021 model is the most reliable with a 89% pass rate from 227 tests. The 2021 model has the lowest at 89%. With just a 0 point spread, the Leon se dynamic tdi is consistently reliable regardless of year.

Compared to the Seat brand average of 85%, the Leon se dynamic tdi performs 4 points better, making it one of the more reliable options in the Seat range.

Estimated Running Costs

Fuel (Diesel, 1968cc)
£1,037
Road Tax
£195
MOT Test
£55
Predicted Repairs
£350
Total per year£1,637
Per month£136/mo

Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.

Full 2021 details

How reliable is the Seat Leon se dynamic tdi?

vs national average+7% (82% avg)
vs Seat brand average+4% (85% avg)
Best to worst year spread0 percentage points

Seat Leon se dynamic tdi by Year

Click any year to see detailed running costs, reliability data, and comparisons with similar cars.

YearPass RateTestsAvg Mileage
202189%22754,289 mi

Seat Leon se dynamic tdi Guides & Articles

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